15. Ceylonosticta walli Fraser, 1931 Figs 81−86, 158−159; Map 6. Ceylonosticta walli, Fraser, 1931, J. Bombay Nat. His. Soc. 35: 335−336. Ceylonosticta walli — Fraser (1931b): 330, 335−336 [original description of ♀, differential characters, determination key];— Fraser (1933a): 128, 139−140, fig. 66 [description of ♀, differential characters, determination key];— Fraser (1933b): 204, 222−224, fig. 13 [description of Ƌ and ♀, differential characters, figures of Ƌ anal appendages, determination key, habitat description];— Dijkstra et al. (2014): 5, 10, Supp. Inf. Tab. S2, S4 excl. [molecular and phylogenetic analysis, classification, reinstatement of Ceylonosticta]. Drepanosticta walli — Kimmins (1966): 218 [notes on type material];— Bedjanič et al. (2014): 136−137 [differential characters, biology, distribution, threat status, Ƌ and ♀ photographs], Appendix 2, p. 298 [summary of known faunistic records]. SPECIES DIAGNOSIS IN THE KEY → 14a; NUMBER OF KNOWN LOCALITIES— Bedjanič et al. (2014): 22.

Published as part of Tol, Van, 2016, Taxonomy and molecular phylogeny of the Platystictidae of Sri Lanka (Insecta: Odonata), pp. 1-80 in Zootaxa 4182 (1) on page 33, DOI: 10.11646/zootaxa.4182.1.1, http://zenodo.org/record/164301